Wires up WorkspaceLayoutManager in mash

mash/wm/bridge/wm_root_window_controller_mus.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "mash/wm/bridge/wm_root_window_controller_mus.h"
 
 #include "ash/wm/common/wm_root_window_controller_observer.h"
 #include "components/mus/public/cpp/window.h"
 #include "components/mus/public/cpp/window_property.h"
 #include "components/mus/public/cpp/window_tree_connection.h"
 #include "mash/wm/bridge/wm_globals_mus.h"
+#include "mash/wm/bridge/wm_shelf_mus.h"
 #include "mash/wm/bridge/wm_window_mus.h"
+#include "mash/wm/container_ids.h"
 #include "mash/wm/root_window_controller.h"
 #include "ui/display/display.h"
 #include "ui/views/mus/native_widget_mus.h"
 #include "ui/views/widget/widget.h"
 
 MUS_DECLARE_WINDOW_PROPERTY_TYPE(mash::wm::WmRootWindowControllerMus*);
 
 namespace mash {
 namespace wm {
 
@@ skipping 44 matching lines @@
   gfx::Point result = point;
   result -= GetDisplay().bounds().OffsetFromOrigin();
   return target->GetRootWindow()->ConvertPointToTarget(target, result);
 }
 
 const display::Display& WmRootWindowControllerMus::GetDisplay() const {
   return root_window_controller_->display();
 }
 
 bool WmRootWindowControllerMus::HasShelf() {
-  NOTIMPLEMENTED();
-  return false;
+  return GetShelf() != nullptr;
 }
 
 ash::wm::WmGlobals* WmRootWindowControllerMus::GetGlobals() {
   return globals_;
 }
 
 ash::wm::WorkspaceWindowState
 WmRootWindowControllerMus::GetWorkspaceWindowState() {
   NOTIMPLEMENTED();
   return ash::wm::WORKSPACE_WINDOW_STATE_DEFAULT;
 }
 
 ash::AlwaysOnTopController*
 WmRootWindowControllerMus::GetAlwaysOnTopController() {
-  NOTIMPLEMENTED();
-  return nullptr;
+  return root_window_controller_->always_on_top_controller();
 }
 
 ash::wm::WmShelf* WmRootWindowControllerMus::GetShelf() {
-  NOTIMPLEMENTED();
-  return nullptr;
+  return root_window_controller_->wm_shelf();
 }
 
 ash::wm::WmWindow* WmRootWindowControllerMus::GetWindow() {
   return WmWindowMus::Get(root_window_controller_->root());
 }
 
 void WmRootWindowControllerMus::ConfigureWidgetInitParamsForContainer(
     views::Widget* widget,
     int shell_container_id,
     views::Widget::InitParams* init_params) {
@@ skipping 18 matching lines @@
   observers_.AddObserver(observer);
 }
 
 void WmRootWindowControllerMus::RemoveObserver(
     ash::wm::WmRootWindowControllerObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 }  // namespace wm
 }  // namespace mash